Painkiller: Battle Royale is an Android app developed by Superhero Academy (Kirilla Turovskogo st., 20, 102 Minsk, Belarus, 220076). Others apps created by Superhero Academy are: Muscle Hero.

Painkiller: Battle Royale first became available on 22 Dec 2019. It is estimated that Painkiller: Battle Royale has been downloaded between 10000000 and 50000000 times from the Play Store.